Injectable B12, 1000mcg

(237 customer reviews)


Injectable Vitamin B12 in 10ml vials. Cyanocobalamin concentration 1000mcg per ml packaged in convenient multi-use vials. As little as .97 per B12 injection!

2 vials – minimum order, no handling fee
6 vials – can qualify for Free Shipping Social*
10 vials – most popular, 10th vial is free

SKU: vb12-1000-0 Categories: , Tags: , , ,


Vitamin B12 Cyanocobalamin for intramuscular injection. Concentration of 1000mcg injectable B12 per ml packaged in 10ml multi-use vials. Total B12 per vial is 10000mcg.

Each ml contains:

  • cyanocobalamin 1000mcg (vitamin B12)

2 vials – minimum order, no handling fee
6 vials – can qualify for Free Shipping Social*
10 vials – most popular, 10th vial is free

Quality: B12 Direct works only with country of origin government licensed suppliers. We have independently tested our injectable vitamin B12 for quality and safety at Mérieux NutriSciences (Vancouver Canada). Packaging may differ from our website depending on supplier, but we certify that the contents of our B12 is standard and true to description.

General Injectable B12 Cyanocobalamin Information

Visit our Vitamin B12 Injectable Information page. For information on the clinical pharmacology of injectable vitamin B12 cyanocobalamin including contraindications and precautions visit the US National Library of Medicine – DailyMed Cyanocobalamin.


Additional information

Package Sizes

10ml / vial




Independently tested at Mérieux NutriSciences (Vancouver Canada)



Product Appearance

Clear red sterile solution


benzyl alcohol

Shelf Life

3 Years

Storage Instructions

Store below 30C. Expiration date printed on package.


TP Drug Laboratories

237 reviews for Injectable B12, 1000mcg

  1. Kelly

    Being a vegetarian, I need extra B12. I received my package quickly, but was wary of packaging. Since I deficient I don’t feel the ‘extra energy’ most people speak of, but definitely can tell a difference.

  2. Kimberly (verified owner)

    This is a high quality product equal to those made in the United States

  3. Tanya Stewart (verified owner)

    Life changing results! Quality product, affordable, ordering more.

  4. Thomas (verified owner)

    Always receive the bottles on time. Prices are fair.

  5. Diane K Porter (verified owner)

    I feel so much better with these shots and I can do them in the privacy of my own home when I need them. Thanks Vitamin B12 Direct!

  6. Clint Froedge (verified owner)

    Affordable and effective! Top quality!

  7. Tracy Scagliarini (verified owner)

    Been using this for years for both my mother-in-law and myself. Great product!

  8. Juan Alaniz (verified owner)

    Great Product

  9. autumne (verified owner)


  10. Chonia (verified owner)

    Purchased several times from this company. Great customer service and great shipping time!


    Thank you for providing this product direct to customers at a good price. Very helpful for my fatigue good quality.

  12. Jo McClendon (verified owner)

    I am a repeat customer. I don’t get B-12 from vitamins, my body does not absorb it. I have to take the injectable form at least once a month. They gave fine quality B-12 that I really feel the next day. And at a reason price.

  13. Graciela Gonzalez (verified owner)

    I was told by the Doctor that I had b12 deficiency due to other medication I take and this was super helpful. I appreciate having a burst of energy after taking a small dose.

  14. markpilnick (verified owner)

    I go to great lengths to manage my health. Having tried oral B12 with no success, finding vitaminB12direct for a source of quality injectable B12 was wonderful. Good health to all!

  15. Christian Renninger (verified owner)

    I have ordered several vials of B12 and all have been perfect!

  16. Gus Krause

    Excellent product. Highly recommend to everyone.
    Thank you,

  17. Sammie Porter (verified owner)

    Having an autoimmune disorder that affects nerves, I order vitamin B12 because it helps my nerves regenerate. Vitamin B12 Direct allows me to be in control so I can take it whenever I need it.

  18. Kristina Kaschke (verified owner)

    This prick did real well for my low B 12 levels. I would highly recommend this product.

  19. Sheila Thomas (verified owner)

    B12 has saved me I am a vegetarian and I get so fatigued without it!

  20. Shaughn Niess (verified owner)

    We really love the effects of this to alleviate our pernicious anemia! Great price and great product. Look forward to a long term relationship with your company.

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